⚡ ML Power Outage Duration Predictor Predicts whether a power outage will be Short (≤24hrs) or Long (>24hrs) using Machine Learning 🏆 Final Results Metric Score Accuracy 70.7% ✅ ROC-AUC 0.758 ✅ F1 Score 0.70+ vs Baseline +20.7% 🗃️ Datasets (4 total) Dataset Source Role EAGLE-I 2021-22 ORNL/Figshare Grid scale features DOE OE-417 Maven Analytics Target variable Okoli 2020 Mendeley Microgrid benchmarks NOAA Storm Events NOAA/NCDC Weather context 📈 Model Journey Step Approach Score 1 Regression R²=0.20 ❌ 2 3-class Classification 48.0% 3 Binary Classification 66.4% 4 Tuned Voting Ensemble 67.6% 5 + Weather Data 70.7% ✅ 🔧 Tech Stack Python Pandas Scikit-learn XGBoost Matplotlib Google Colab ML Pipeline Data collection (4 datasets) Cleaning & merging Feature engineering (50+ features → 30 selected) SelectKBest feature selection Voting Ensemble (RF + XGBoost + Extra Trees) GridSearchCV hyperparameter tuning
